Narrow Lane RD over Whites Slough
GoodMontgomery County, Alabama · 0.27 MI N Mcinnis RD · Structure no. 007021
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected July 2023
- Type
- Channel Beam
- Concrete
- Length
- 192 ft
- 8 main spans
- Daily traffic
- 500
- 1992 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Narrow Lane RD over Whites Slough is a concrete channel beam carrying Narrow Lane RD over Whites Slough in Montgomery County, Alabama. It was built in 1983, so it is 42 years old, younger than the Alabama average of 51.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 500 vehicles a day, roughly 2% of them trucks, projected to reach 800 by 2044. The structure is 192 ft (58.5 m) long and 31 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Narrow Lane RD over Whites Slough built?
It was built in 1983, making it 42 years old in 2025.
What condition is Narrow Lane RD over Whites Slough in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.
How much traffic does Narrow Lane RD over Whites Slough carry?
About 500 vehicles per day (1992 count), of which roughly 2% are trucks.
How long is Narrow Lane RD over Whites Slough?
The structure is 192 ft (58.5 m) long with a longest span of 24 ft (7.3 m) and a deck 31 ft wide.
Who owns Narrow Lane RD over Whites Slough?
It is owned by the City or Municipal Highway Agency.